Hairdressing in the local Italian salon

The local hair salon just down the road from our Italian apartment looks a very traditional place.  It has photos of ladies sporting boufant hair dos as well others with stylish cut and blow dries.  Behind the net curtains I can see old fashioned hair driers, the kind you sit under and the dome comes down and covers your whole head for a good hot blow on your rollers.  Mum's coming to Italy for a holiday and I know she'll want a visit to a hairdresser as, at 83 years old, she might get back strain leaning over our bath to wash her hair under the hand shower.  I've seen ladies coming out of the salon, and their hair looks a treat.  So, I'll take mum there, and we'll give it a go. What would be helpful is a translation of the following terms.  Please help. No trim needed Just a wash and blow dry Dry hair conditioner Please put plenty of curl and bounce in it Use plenty of hairspray